button1.json

{
  "response": {
    "text": "Example text for button with url and payload.",
    "buttons": [
        {
            "title": "Button with url and payload.",
            "payload": "button1",
            "url": "https://example.com/",
            "hide": false
        }
    ],
    "end_session": false
  },
  "session": {
    "session_id": "2eac4854-fce721f3-b845abba-20d60",
    "message_id": 1,
    "user_id": "AC9WC3DF6FCE052E45A4566A48E6B7193774B84814CE49A922E163B8B29881DC"
  },
  "version": "1.0"
}